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Hello,I am working with the STM32H7B3IIT6 MCU and it is controlling many features (CANbus, BLE, LCD Display, push buttons, etc.). One feature we're going to have on our system, naturally, is a simple on/off button that powers the overall system on an...
I have an STM32F407 board and have worked out how to flash a certain flash-sector as well as erasing it. My problem is that whenever I have written to flash, and I reboot my board, I cannot flash again until I reflash the entire programme from STM32C...
I am trying to build a guitar pedal using the nucleo-64 F446RE. And I'm trying to configure my CODEC using DMA. Furthermore, figure 1 below shows my CODEC output, the green sine wave (500Hz/1Vpp) is the input and the yellow sine wave is the output. N...
Posted on July 20, 2017 at 06:03I made a program and it works well without UART2. I just made a simple program but nothing happend on the TX pin of the UART2.while (1) { /* USER CODE END WHILE *//* USER CODE BEGIN 3 */displayBuffer[0]++; updateLcd()...
Hello, i would want to know the maximum pixel clock for TFT in STM32H723ZGT6. I have been looking at the AN4861 application note and tables 10 to 15 show the maximum pixel clock speeds for each family and configuration of pixel depth and ram memory. ...
Hi,I'm using DFSDM on NUCLEO-L476RG, the DFSDM configured as follows:static void MX_DFSDM1_Init(void) { /* USER CODE BEGIN DFSDM1_Init 0 */ /* USER CODE END DFSDM1_Init 0 */ /* USER CODE BEGIN DFSDM1_Init 1 */ /* USER CODE END DFSDM1_...
I am trying to build a guitar pedal using the nucleo-64 F446RE. And I'm trying to configure my CODEC using DMA. Furthermore, figure 1 below shows my CODEC output, the green sine wave (500Hz/1Vpp) is the input and the yellow sine wave is the output. N...
I accidently clicked on device configuration tool code generation icon i believe and i am now unable to run the code. I am getting these bunch of errors. How do i solve this problem?
Whats happening is when I probe the WHO_AM_I register on the MPU6050 I am getting a weird response of 0x72 instead of 0x68. This does not happen on a generic MPU6050 only board. Any ideas? the code in question is simply "HAL_I2C_Mem_Read (&hi2c1, MPU...
Hi I have a custom STM32H743 board with FMC nor flash M29W128GH70ZS6, and I want to run code on this FMC nor flash.I noticed there is anexample project in STM32Cube_FW_H7_V1.11.0\Projects\STM32H743I-EVAL\Applications\ExtMem_CodeExecution\ExtMem_Appli...
